CVE-2022-21911

EUVD-2022-27067
.NET Framework Denial of Service Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
microsoftCNA
7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
Affected Products (NVD)
VendorProductVersion
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
3.5
microsoft.net_framework
4.7.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
4.5.2
microsoft.net_framework
3.5.1
microsoft.net_framework
3.5
microsoft.net_framework
4.6
microsoft.net_framework
2.0:sp2
microsoft.net_framework
3.5
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.8
microsoft.net_framework
4.8
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
microsoft.net_framework
4.8
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
4.5.2
microsoft.net_framework
3.5
microsoft.net_framework
4.8
microsoft.net_framework
4.6
microsoft.net_framework
4.6.1
microsoft.net_framework
4.6.2
microsoft.net_framework
4.7
microsoft.net_framework
4.7.1
microsoft.net_framework
4.7.2
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
1607 (x64, x86)
1607 (x64, x86)
1809 (arm64, x64, x64, x86, x86)
1909 (arm64, x64, x86)
20H2 (arm64, x86)
21H1 (arm64, x64, x86)
21H2 (arm64, x86)
Windows 11
21H2 (x64)
Windows 7
Service Pack 1 (x64, x64, x64, x64, x86, x86, x86, x86)
Service Pack 1 (x64, x86)
Windows 8.1
(x64, x64, x64, x64, x86, x86, x86, x86)
Windows RT 8.1
All
Windows Server
20H2 Server Core
Windows Server 2008
Service Pack 2 (x64, x64, x64, x86, x86, x86)
Windows Server 2008 R2
Service Pack 1 (x64, x64, x64, x64)
Service Pack 1 (x64)
Service Pack 1 Server Core (x64, x64, x64)
Service Pack 1 Server Core (x64)
Windows Server 2012
Server Core
Standard
Windows Server 2012 R2
Server Core
Standard
Windows Server 2016
Server Core
Server Core
Standard
Standard
Windows Server 2019
Server Core
Standard
Windows Server 2022
Server Core
Standard